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Date: Thu, 06 Aug 2015 18:54:06 -0700 (PDT) From: David Miller <davem@...emloft.net> To: l.stach@...gutronix.de Cc: andrew@...n.ch, u.kleine-koenig@...gutronix.de, netdev@...r.kernel.org, kernel@...gutronix.de, patchwork-lst@...gutronix.de Subject: Re: [PATCH] net: fec: fix initial runtime PM refcount From: Lucas Stach <l.stach@...gutronix.de> Date: Mon, 3 Aug 2015 17:50:11 +0200 > The clocks are initially active and thus the device is marked active. > This still keeps the PM refcount at 0, the pm_runtime_put_autosuspend() > call at the end of probe then leaves us with an invalid refcount of -1, > which in turn leads to the device staying in suspended state even though > netdev open had been called. > > Fix this by initializing the refcount to be coherent with the initial > device status. > > Fixes: > 8fff755e9f8 (net: fec: Ensure clocks are enabled while using mdio bus) > > Signed-off-by: Lucas Stach <l.stach@...gutronix.de> Applied, thanks. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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